Behind enemy lines / Nielsen, Jennifer A

Time has gone wrong, and friends Dak, Sera, and Riq must use the infinity ring to travel back to a spy mission that could change the outcome of World War II.

World War II is raging across Europe, and the Axis and Allied powers are in a stalemate. Dak, Sera, and Riq can thwart the Nazis' plans for invasion... if they can pull off the most daring spy mission of all time.

"World War II is raging across Europe and the Axis and Allied powers are in a stalemate. Dak, Sera, and Riq can tip the scales in the Allies' favor if they can pull off the most daring spy mission of all time. But even if they succeed, are they playing into the SQ's hands?" --Back cover.

Time has gone wrong, and friends Dak, Sera, and Riq must use the infinity ring to travel back to a spy mission that could change the outcome of World War II.